파트넘버.co.kr CT100-S 데이터시트 PDF


CT100-S 반도체 회로 부품 판매점

Current Transducers CT 100-S



LEM 로고
LEM
CT100-S 데이터시트, 핀배열, 회로
Current Transducer CT 100-S
For very accurate measurements of currents : DC, AC, pulsed...,
with a galvanic isolation between the primary circuit (high power)
and the secondary circuit (electronic circuit).
Provisional
IPN = 100 A
Electrical data
IP N
I
P
VO U T
K
N
RL
C
L
tC
V
C
IC
V
d
Primary nominal r.m.s. current
Primary current, measuring range
Analog output voltage
Conversion ratio
Load resistance
Capacitance loading
Output short-circuit duration 1)
Supply voltage (± 5 %)
Current consumption
R.m.s. voltage for AC isolation test, 50 Hz, 1 mn
100
0 .. ± 150
5
100 A / 5 V
> 500
5
± 15
90 + VOUT / R L
6
A
A
V
nF
s
V
mA
kV
Accuracy - Dynamic performance data
X Overall accuracy @ I
G PN
- 25°C .. + 70°C
VO
t
r
di/dt
f
Offset voltage @ IP = 0
TA = 25°C
- 25°C .. + 70°C
Response time 2) @ 90 % de I
PN
di/dt accurately followed
Frequency bandwidth (- 3 dB) @ 10 % of IPN
± 0.15
%
Typ Max
± 0.4 mV
± 0.6 mV
400
60
DC .. 250
ns
A/µs
kHz
General data
T Ambient operating temperature
A
TS Ambient storage temperature
m Mass
Standards
- 25 .. + 70
°C
- 40 .. + 85
°C
670 g
EN 50178 : 1997
Notes : 1) If the short-circuit has a duration more than 1 s, the primary current of
the supply voltage must be interrupted for a short time to restore the
transducer to proper working order. The internal protection is done by
PTC resistors
2) With a di/dt of 60 A/µs.
Features
Closed loop (compensated) current
transducer
Insulated plastic case recognized
according to UL 94-V0
Patent pending.
Advanced features
f = 250 kHz
X
G
=
± 0.15 % (- 25°C .. + 70°C).
Advantages
Excellent accuracy
Very good linearity
Low temperature drift
Optimized response time
Wide frequency bandwidth
No insertion losses
High immunity to external
interference
Current overload capability.
Applications
AC variable speed drives and servo
motor drives
Static converters for DC motor drives
Battery supplied applications
Uninterruptible Power Supplies
(UPS)
Switched Mode Power Supplies
(SMPS)
Power supplies for welding
applications.
060808/5
LEM
www.lem.com


CT100-S 데이터시트, 핀배열, 회로
Dimensions CT 100-S (in mm. 1 mm = 0.0394 inch)
Front view
Left view
Secondary terminals
Terminal + : supply voltage + 15 V
Terminal M : measure
Terminal 0 : 0 V
Terminal - : supply voltage - 15 V
Connection
Top view
Mechanical characteristics
Remarks
General tolerance
Fastening
Primary through-hole
Connection of secondary
Fastening torque
± 0.3 mm
2 x M5 screws
15 mm
M5 threaded studs
2.2 Nm or 1.62 Lb - Ft
VOUT is positive when IP flows in the direction of the arrow.
This transducer induces into the primary circuit a square
wave of 3.5 mV amplitude (frequency 220 Hz). This voltage
can induce an AC current in the primary if the primary
impedance is low.
This is a standard model. For different versions (supply
voltages, turns ratios, unidirectional measurements...),
please contact us.
LEM reserves the right to carry out modifications on its transducers, in order to improve them, without previous notice.




PDF 파일 내의 페이지 : 총 2 페이지

제조업체: LEM

( lem )

CT100-S data

데이터시트 다운로드
:

[ CT100-S.PDF ]

[ CT100-S 다른 제조사 검색 ]




국내 전력반도체 판매점


상호 : 아이지 인터내셔날

전화번호 : 051-319-2877

[ 홈페이지 ]

IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈

( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )

전력반도체 문의 : 010-3582-2743



일반적인 전자부품 판매점


디바이스마트

IC114

엘레파츠

ICbanQ

Mouser Electronics

DigiKey Electronics

Element14


관련 데이터시트


CT100-S

Current Transducers CT 100-S - LEM